benchmark, date, observer, organization, receiver, receiver_sn, receiver_type, antenna, antenna_sn, dome, height (m), slant height (m), interval, first_observation (s)
 me02, 2003-10-26,  -Unknown- ,  -Unknown- ,  TRIMBLE 5700,  220297192,  NP,  TRM41249.00,  00000000,  NONE, 0.55, 0.6181, 30, 21029.998
 me02, 2018-10-16,  JMN ,  USGS ,  JAVAD TRE_G3TH,  00621,  SIGMA3.6.9,  JAVRINGANT_DM,  00587,  NONE, 0.6678, 0.7278, 15, 1910
 me02, 2018-10-17,  JMN ,  USGS ,  JAVAD TRE_G3TH,  00621,  SIGMA3.6.9,  JAVRINGANT_DM,  00587,  NONE, 0.6678, 0.7278, 15, 0
 me02, 2022-03-23,  JLS ,  USGS ,  JAVAD,  00598 ,  TRE_G3TH SIGMA3.7.6,  ASH700936D_M,  CR14330,  NONE, 0.7257, 0.7839, 15, 173515
 me02, 2023-06-09,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH701945B_M,  CR519993702,  NONE, 0.7226, 0.7808, 15, 163030
 me02, 2023-06-10,  ELP ,  USGS ,  JAVAD,  01660 ,  TRE_G3TH SIGMA3.7.6,  ASH701945B_M,  CR519993702,  NONE, 0.7216, 0.7799, 15, 15140